JP6904960B2 - Skin tightening composition - Google Patents

Description

The present disclosure relates to cosmetic compositions that provide immediate and long-lasting improvements to the skin. In particular, the composition provides a physical tightening effect on the skin and is therefore useful in the treatment of sagging under the eyes, facial wrinkles, and other age-related skin defects.

As the skin ages, collagen and elastin production decreases. For example, after the age of 20, the amount of collagen in the skin produced by humans decreases by about 1% every year. As a result, the skin becomes thinner and more brittle. Inevitably, wrinkles, wrinkles at the corners of the eyes, age spots, and sagging under the eyes begin to form.

Consumers often want to improve the appearance of such age-related skin defects, preferably with immediate results. Many consumer products and procedures are available to hide and reduce wrinkles. Some products and procedures are simple, such as applying make-up, especially a foundation or colored foundation, to cover the skin (thus covering and / or filling wrinkles, resulting in a smoother appearance). It's cheap. Much more expensive and dramatic procedures, such as surgical facial wrinkle removal and Botox® injection, are also used to reduce the appearance of wrinkles. However, many consumers cannot afford or want to undergo such dramatic cosmetic procedures. There are many lotions and creams formulated to moisturize and soften the skin, thereby reducing the appearance of wrinkles. Some of these products contain active ingredients, such as niacinamide, which help repair and heal the skin over time. Unfortunately, all of these products and procedures have drawbacks.

Makeup products are often visible, the benefits of texture are minimal, and there is no long-lasting effect on the skin. After removing the make-up, the skin looks the same as before the make-up was applied. Common skin care products can provide long-term, short-term or both effects on the skin. Hydration and optical effects are common short-term benefits, but these benefits quickly diminish over time.

Attempts have been made to develop new types of products that improve the appearance of the skin, without the drawbacks of existing products and procedures. One such product group can generally be classified as an "adhesive, shrinkable film-forming agent". Film-forming agents are chemical compositions that, when applied to the skin, leave a flexible, sticky, continuous coating. The selected group of film-forming agents is also adhesive to the skin and contractile.

Sodium silicate has been found to have dramatic, immediate results. See U.S. Patent Application Nos. 2015/00373380, 2013/0189332, and European Patent No. 24046442. However, the compositions of these patent applications quickly lose their skin-tightening effect. For example, the film loses elasticity, quickly whitens, cracks, and begins to peel. The present disclosure relates to new, improved, long-lasting skin-tightening compositions that do not suffer from the shortcomings of other skin-tightening compositions.

The present disclosure relates to skin-tightening compositions that, without the drawbacks of other products, provide a sensory and physical skin-tightening effect immediately when applied to the skin, especially sagging under the eyes and wrinkles of the eyes or face. The present disclosure is a skin-tightening film-forming composition, generally an aqueous composition.
(A) First film-forming agent, sodium silicate,
(B) At least one second film forming agent,
(C) At least one polyvalent silicate thickener,
(D) At least one anionic associative polymer thickener,
(E) At least one plasticizer, and (f) optionally at least one cosmetic powder,
With respect to the composition containing.

The composition generally results in immediate skin tightening when applied and smoothes skin imperfections.

The composition may have an alkaline pH, eg, a pH value of about 10 to about 12. In addition, the composition may be in the form of a liquid dispersion, gel, cream, lotion, mousse, or spray. Similarly, the composition may be in the form of a liquid lotion, a liquid gel, a liquid emulsion such as a liquid cream, or a cream emulsion such as a thick cream or gel cream, foam or mousse, the liquid emulsion form being a cream emulsion. Less dense than morphology.

The disclosure also relates to methods for improving the appearance of the skin, including applying the compositions described herein to the skin. For example, the present disclosure relates to a method of farming and / or tightening the skin, which comprises applying the compositions described herein to the skin to form a skin tightening film or layer on the skin. In some cases, the composition is applied to the skin of the face and / or more specifically around the eyes, around the mouth, and / or around the neck of the human face. Methods of improving the appearance of the skin include methods of treating or reducing the appearance of wrinkles, scars, dryness, roughness, dullness, age spots, sagging, and / or swollen skin. The method described above is for non-treatment.

The compositions of the present disclosure are surprisingly stable, elastic, and provide an unexpectedly long-lasting skin-tightening effect on the skin. Unlike other products, the film formed on the skin with this composition does not dry, whiten, crack or exfoliate. Instead, they maintain flexibility (elasticity), durability, and comfort. In addition, the composition (and the resulting film) moisturizes and protects the underlying skin.

Embodiments of the present technology are described herein by way of example only, with reference to the accompanying figures.

3 is a graph comparing the results of applying the formulation 6 of the present invention and Instant Ageless (registered trademark), which is a commercially available product, onto the slack under the eyes. The graph shows the improvement in sagging under the time vs. eye. 6 is a graph comparing the results of applying the formulation 6 of the present invention and Instant Ageless (registered trademark), which is a commercially available product, onto the wrinkles at the outer corners of the eyes. The graph shows the improvement of time vs. outer corner wrinkles.

It should be understood that the various aspects given by the figure are not limited to the arrangements and means shown in the figure.

As mentioned above, the present disclosure relates to cosmetic compositions that provide immediate and long-lasting improvements to the skin. In particular, the composition provides a tightening effect on the skin and is therefore useful for the treatment of sagging under the eyes, facial wrinkles, and other age-related skin defects. Generally, the compositions of the present disclosure include (a) a first film-forming agent, sodium silicate, (b) at least one second film-forming agent, and (c) at least one polyvalent silicate thickener. , (D) At least one anionic associative polymer thickener, (e) at least one plasticizer, and (f) optionally at least one cosmetic powder. For example, the composition
(A) About 1% by weight to about 10% by weight of the first film-forming agent sodium silicate,
(B) At least one second film forming agent of about 1% by weight to about 10% by weight,
(C) At least one polyvalent silicate thickener from about 0.3% to about 0.7% by weight,
(D) At least one anionic associative polymer thickener from about 0.5% to about 15% by weight,
(E) at least one plasticizer from about 2% to about 20% by weight, and (f) optionally at least about 0.1% to about 10% by weight cosmetic powder.
May include.

When applied to the skin, the composition provides an immediate tightening sensation and reduces skin imperfections.

The composition can have an alkaline pH. For example, in some cases the pH may be in the range of 10 to 12, 0.5 to 11.5, or 11 to 11.5.

Generally, the film-forming agent sodium silicate is 1% to 10%, 2% to 9%, 3% to 8%, 3% to 7%, 4% to 6%, or It is present in an amount of 4% to 5% by weight.

At least one second film-forming agent consists of colloidal silica, pullulan, polyacrylate-21 (and) acrylate / dimethylaminoethyl methacrylate copolymer, polyurethane, polysaccharide, polyvinylpyrrolidone, polyacrylate, acrylate copolymer, and mixtures thereof. May be selected from the group. In some cases, the second film-forming agent is a polysaccharide and may have one or more free hydroxyl groups. Moreover, in some cases, the polysaccharide is pullulan. Generally, the second film-forming agent is 0.1% to 10%, 0.1% to 8%, 1% to 10%, 2% to 8%, 3% to 7% of the total composition. Alternatively, it is present in an amount of 4% to 6% by weight.

The total amount of the film-forming agent sodium silicate and the additional film-forming agent (s) (ie, the total weight of all film-forming agents in the composition) is 1% to 20% of the total weight of the composition, 1 % To 18%, 1% to 16%, 1% to 14%, 1% to 12%, 1% to 10%, 1% to 8%, 2% to 20%, 2%, 18%, 2% 16%, 2% to 16%, 2% to 14%, 2% to 12%, 2% to 10%, 2% to 8%, 3% to 20%, 3% to 18%, 3% to 16% 3% to 14%, 3% to 12%, 3% to 10%, 3% to 8%, 4% to 20%, 4% to 18%, 4% to 16%, 4% to 14%, 4 % To 14%, 4% to 12%, 4% to 10%, 4% to 8%, 5% to 20%, 5% to 18%, 5% to 16%, 5% to 14%, 5% to It may be present in an amount of 12%, 5% to 10%, 5% to 8%, or 3% to 15% by weight.

The polyvalent silicate thickener may be selected from the group consisting of magnesium silicate, calcium silicate, aluminum silicate, polyvalent silicate clay, montmorillonite, bentonite, smectite, and mixtures thereof. In some cases, the polyvalent silicate thickener is montmorillonite. In some cases, the polyvalent silicate thickener is an organically modified clay, such as kaolinite, smectite, bentonite, and / or montmorillonite. Polyvalent silicate thickeners are generally 0.1% to 0.9%, 0.1% to 0.8%, 0.1% to 0.7%, 0.2% to 0. 9%, 0.2% to 0.8%, 0.2% to 0.7%, 0.3% to 0.9%, 0.3% to 0.8%, 0.3% to 0. 7%, 0.4% to 0.9%, 0.4% to 0.8%, 0.4% to 0.7%, 0.4% to 0.9%, 0.4% to 0. It is present in an amount of 8%, 0.4% to 0.7%, 0.4% to 0.6%, or about 0.5%.

The compositions of the present disclosure generally include at least one anionic associative polymer thickener. The at least one anionic associative polymer thickener may be selected from the group consisting of acrylate copolymers, acrylate / Behenes-25 methacrylate copolymers, acrylate / steares-20 methacrylate copolymers, and mixtures thereof. In addition, at least one anionic associative polymer thickener is an acrylate / steerless-20 methacrylate copolymer such as Aculyn ™ 22 (Dow Chemical Company), an acrylate / behenes such as Novetix ™ (Lubrizol). -25 methacrylate copolymers may contain acrylate copolymers such as Carbopol® Aqua SF-1 Polymer (Lubrizol). At least one anionic associative polymer thickener generally comprises 0.5% to 15%, 1% to 15%, 1% to 14%, 1% to 13%, 1% to the total composition. 12%, 1% to 10%, 1% to 8%, 2% to 15%, 2% to 14%, 2% to 13%, 2% to 12%, 2% to 10%, 2% to 8% , Or in an amount of 2% to 6% by weight. Many anionic associative polymer thickeners are water soluble and, when the cosmetic compositions of the present disclosure are dispersed / dissolved in water, increase the viscosity of the water or form an aqueous gel.

The compositions of the present disclosure generally include at least one plasticizer. The at least one plasticizer may be, for example, propylene glycol, polyethylene glycol, glycerol, sorbitol, dipropylene glycol, glycerin, propanediol, triethyl citrate, isohexadecan, and sodium hyaluronate. Generally, the plasticizer is 1% to 20%, 1% to 18%, 1% to 15%, 1% to 14%, 1% to 13%, 1% to 12% of the total weight of the composition. 1% to 11%, 1% to 10%, 2% to 20%, 2% to 18%, 2% to 15%, 2% to 14%, 2% to 13%, 2% to 12%, 2% From 11%, 2% to 10%, 5% to 20%, 5% to 18%, 5% to 15%, 5% to 14%, 5% to 13%, 5% to 12%, 5% to 11 It is present in an amount of%, 5% to 10%, or 9% to 11% by weight.

The compositions described herein may include at least one cosmetic powder. Cosmetic powders can be used to help formulate a smooth and soft composition on the skin. Typical cosmetic powders are not limited to these, but talc, mica, magnesium carbonate, calcium carbonate, magnesium silicate, aluminum / magnesium silicate, silica, titanium dioxide, zinc oxide, red iron oxide, yellow iron oxide, Examples thereof include black iron oxide, polyethylene powder, methacrylate powder, polystyrene powder, silk powder, crystalline cellulose, starch, mica titanium, iron oxide mica titanium, and bismuth oxychloride. Additional powders are, but are not limited to, rubber, choke, fuller soil, kaolin, silk mica, white mica, gold mica, synthetic mica, scale mica, black mica, lithia mica, vermiculite, aluminum silicate, starch, smectite. Clay, alkyl and / or trialkylarylammonium smectite, chemically modified aluminum magnesium silicate, organically modified montmorillonite clay, aluminum silicate hydrate, fumed aluminum starch octenyl silicate barium silicate, Calcium silicate, magnesium silicate, strontium silicate, metal tungsate, magnesium, silica alumina, zeolite, barium sulfate, calcined calcium sulfate (fibred gypsum), calcium phosphate, fluorine apatite, hydroxyapatite, ceramic powder, metal soap (stearic acid Inorganic powders such as zinc, magnesium stearate, zinc myristate, calcium palmitate, and aluminum stearate), colloidal silicon dioxide, and boron nitride; polyamide resin powder (nylon powder), cyclodextrin, methylpolymethacrylate powder, Copolymer powders of styrene and silicic acid, benzoguanamine resin powders, poly (ethylene tetrafluoride) powders, and organic powders such as carboxyvinyl polymers, cellulose powders such as hydroxyethyl cellulose and sodium carboxymethyl cellulose, ethylene glycol monostearate; oxidation Examples include inorganic white dyes such as magnesium. Representative cosmetic powders include, for example, polymethylsilsesquioxane, methylpolymethacrylate crosspolymers, nylon-12, silica and boron nitride, and combinations thereof.

In some cases, cosmetic powders include talc, mica, magnesium carbonate, calcium carbonate, magnesium silicate, aluminum magnesium silicate, silica, titanium dioxide, zinc oxide, red iron oxide, yellow iron oxide, black iron oxide, It may be selected from the group consisting of polyethylene powder, methacrylate powder, polymethylmethacrylate, polystyrene powder, silk powder, crystalline cellulose, and mixtures thereof. In some cases, the cosmetic powder is polymethylmethacrylate.

If present, one or more cosmetic powders are 0.1% to about 25%, 0.1% to 20%, 0.1% to 15%, 0.1% to the total weight of the composition. % To 10%, 0.1% to 8%, 0.1% to 6%, 0.1% to 4%, 0.5% to 20%, 0.5% to 15%, 0.5% 10%, 0.5% to 8%, 0.5% to 6%, 0.5% to 4%, 1% to 20%, 1% to 15%, 1% to 10%, 1% to 8% It may be present in an amount of 1% to 6%, 1% to 4%, 2% to 10%, 2% to 8%, 2% to 6%, or 3% to 7%.

The disclosure also relates to methods for improving the appearance of the skin, including applying the compositions described herein to the skin. Further, the present disclosure relates to a method of farming and / or tightening the skin, which comprises applying the compositions described herein to the skin to form a skin tightening film or layer on the skin. In some cases, the composition is applied to the skin of the face and / or more specifically around the eyes, around the mouth, and / or around the neck of the human face. Methods of improving the appearance of the skin include methods of treating or reducing the appearance of wrinkles, scars, dryness, roughness, dullness, age spots, sagging, and / or swollen skin.

The compositions of the present disclosure may be in the form of liquid dispersions, gels, creams, lotions, mousses, or sprays. The composition may be in the form of a liquid lotion, liquid gel, liquid emulsion such as liquid cream, or cream emulsion such as thick cream or gel cream, foam or mousse, the liquid emulsion form being more than the cream emulsion form. The consistency is thinner.

The compositions of the present disclosure are generally aqueous compositions. For example, the composition is 20% to 80%, 20% to 70%, 20% to 60%, 20% to 50%, 20% to 40%, 20% to 30%, 30% to 80%, from 30%. It may have 70%, 30% to 60%, 30% to 50%, 30% to 40%, 35% to 65%, or 40% to 60% water.

The following examples are given for purposes of illustration only and are not intended to be limiting.

Example 1 (Formulation 1-22)

The following procedure may be used when producing the formulations shown in the above table. The polyvalent silicate is introduced into the main kettle containing water at room temperature in several batches with moderate sweeping and shearing for about 5-10 minutes, or the ingredients are completely hydrated and the mixture is homogeneous. Mix until Add the polysaccharide in several batches with moderate sweep and shear. Then the cosmetic powder is added. Mix the mixture for 5 to 10 minutes or until uniform. Add glycerin and mix for 5 minutes or until uniform. Switch off the homogenizer. The vacuum is then drawn until the bubbles are removed. Anionic associative polymer thickeners are gently added directly to the main kettle without causing aeration. Continue to mix the ingredients under vacuum. Using low sweep and tensile vacuum, add sodium silicate slowly to neutralize the thickener. Continue mixing until the thickener is neutralized and the formulation appears to be uniform.

Example 2 (comparison)

Table 5 shows the various compositions formed using the same method as in Example 1.

If the amount of polyvalent silicate is equal to 1%, as in Formulations 23-28, the composition (film) will crack after application to the skin. If the polyvalent silicate is not present in the formulation (0%), as in formulation 29, the composition is too soft to provide the properties of a skin titner. When the amount of polyvalent silicate is greater than 0% and less than 1%, or about 0.5%, the composition results in an unexpectedly strong, flexible and durable skin-tightening composition.

The present application, Serious Skincare Firm-A-FaceXR (TM) All Over Skin Tightener, Peter Thomas Roth Instant FIRMx Temporary Face Tightener, Fusion Beauty Nip Line Erase Instant Line Remover, Hydroxatone 90 Second Wrinkle Reducer, NuNutrients Facelift, Renoir No Lines Temporary Compared to several commercial products such as Wrinkle Remover, and Instantly Agess®. Commercially available products resulted in a tightness and visual changes in the skin within 5 minutes. Nonetheless, they exhibited many negative properties upon drying, such as whitening, cracking of the film, and incompatibility with various regiments. Moreover, the beneficial results (eg, skin tightening properties) did not last long. The compositions of the present disclosure were long lasting. The composition has a much longer time than commercial products, such as 30 minutes, 1 hour, 3 hours, 4 hours, 5 hours, or more than 6 hours, with beneficial results without whitening, cracking or peeling (eg,). Skin tightening characteristics) were retained.

In the following sections, Formulation 6 (Table 2) of Example 1 is compared to Instantly Agess®. Instantly Agess® contains sodium silicate, aluminum silicate magnesium silicate, acetylhexapeptide-3, phenoxyethanol, ethylhexyl glycerin, water, Yellow No. 5 and Red No. 40.

In order to compare the two compositions, an instrumental evaluation was performed by Cutometer MPR 580 (Courage and Khazaja, Cologne, Germany). Cutometer Study measures the skin elasticity of sagging under the eyes. The purpose of this study was to collect cute meter data to determine the relationship between skin elasticity and the esthetician's grade for the appearance of sagging under the eyes, and to see skin elasticity and wrinkles after applying the coating technique. Correlating sexual changes with changes in the grade of sagging under the eyes.

An expert assessment of sagging under the eyes was also performed by an esthetician using a 7-step scale atlas grading. Product efficacy was examined at T = 0, 10 minutes, 30 minutes, 3 hours, and 6 hours. Women with baseline grade 4 under-eye sagging experience, on average, a 2.5 grade reduction in swelling over 6 hours after application of the compositions described herein.

After applying Instantly Ages® to the skin, skin tightening was seen immediately, but the tightening began to disappear almost immediately and the product formed a white film, causing cracks and slight irritation. Instantly Ages showed a higher tendency for coating defects such as whitening and cracking, with an average reduction of 1 grade. In contrast, the compositions of the present invention showed long-lasting results over at least 6 hours, with swelling of sagging under the eyes reduced by an average of 2.5 grades.

1 and 2 compare examples of the present invention with a commercially available product, Instantly Agess®. FIG. 1 shows that the sagging under the eyes decreases with time. The study was completed in 6 Caucasian women aged 40-60 years with grade 4 sagging under the eyes (aging atlas grade).

As observed in FIG. 1, the compositions of the present invention provided dramatic results compared to Instantly Agess®. Immediate improvement was noticeable at 10 minutes and lasted for 6 hours. On the other hand, in Instantly Ages®, whitening, exfoliation, and cracking appeared within only 3 hours.

FIG. 2 shows the reduction of wrinkles at the outer corners of the eyes. Compared to Instantly Agess®, the compositions of the present invention provided longer lasting results. The compositions of the present invention showed very few film defects after 3 hours, while in Instantly Agess®, film defects began to appear in 30 minutes.

Example 3 (Film property test)
Thickeners were tested according to three criteria: compatibility, viscosity, and tightening. Below is a table of the different thickeners tested and their results.

Table 6 shows that the acrylate / Behenes-25 methacrylate copolymer, the acrylate copolymer, and the montmorillonite presented good results (+) in all three parameters: compatibility, viscosity and tightening.

Film-forming agents were tested according to three criteria: compatibility, film formed, and tightening. Below is a table of the different film-forming agents tested and their respective results.

Pullulan, polyacrylate-21 (and) acrylate / dimethylaminoethyl methacrylate copolymer, silica, and sodium silicate have three properties: good results (+) in all of the three properties: compatibility, film formed, and tightening. As shown, it provides the best film-forming properties.

To measure the irritation level of the product, a standard safety test for ophthalmic products called BCOP (Bovine Extraction Corneal Turbidity and Permeability Test) was performed in vitro. As a result, it was shown that the composition of the present invention is acceptable as a cosmetic product and produces only mild irritation, if any.

Example 4 (pH test using a composition containing sodium silicate)
A pH test was performed. The results showed that when the pH was less than 10, the composition became more solid. However, it has been found that when the pH is in the range of 10 to 12 or 11 to 11.5, the composition exhibits special properties. For example, the composition exhibited excellent film-forming properties on the skin, and the film exhibited unexpectedly long-lasting strength, durability, and flexibility (elasticity).

Example 5 (Formulation 30 of the invention)

The pharmaceutical product 30 was prepared according to the procedure described in Example 1.

As used herein, all percentages are (% by weight) by weight of the total composition.

All numerical ranges include narrower ranges, and the upper and lower limits of the delimited ranges are interchangeable to create additional ranges that are not clearly delimited. All ranges and values disclosed herein are comprehensive and combinable. For example, any value or point described herein within the range described herein can serve as a minimum or maximum value for deriving a subrange or the like.

As used herein, the term "tightening", when applied to the skin, causes the skin to shrink, smoothing skin imperfections so that the skin feels more firm to the user, which is the skin. It means reducing the visual appearance of wrinkles.

As used herein, the terms "comprising," "having," and "inclusion" are used in an open and non-limiting sense.

The terms "one (a)", "one (an)" and "the" are understood to include the plural and singular forms.

The expression "at least one" means "one or more" (and vice versa) and thus includes individual components, as well as mixtures / combinations.

As used herein, the "film-forming agent" or "film-forming agent" means, for example, that the solvent associated with the film-forming agent evaporates, is absorbed by the substrate, and / or dissipates on the substrate. Later, it means a polymer or resin that leaves a film on the substrate to which it is applied.

All publications and all publications cited herein, for any purpose, as if the individual publications or patent applications were specifically and individually indicated to be incorporated by source. The patent application is incorporated herein by reference. In the event of any conflict between this disclosure and any publication or patent application incorporated herein by reference, this disclosure will prevail.

The above description illustrates and describes the present disclosure. Further, the present disclosure shows and describes only exemplary embodiments, but can be used in a variety of other combinations, modifications, and environments, as described above, of the teachings and / or related techniques described above. It should be understood that changes or modifications may be made within the scope of the disclosed concepts as expressed herein, commensurate with the skill or knowledge. The above embodiments described herein are further required to illustrate the best embodiments known by those skilled in the art, and in such or other embodiments, and by a particular application or use thereof. It is intended to make this disclosure available to those skilled in the art, along with various amendments. As a result, the description is not intended to limit the invention to the forms disclosed herein. It is also intended that the appended claims be construed as including other embodiments.

Claims (13)

(A) 1 wt% to 1 0% by weight of the first film former, sodium silicate,
(B ) 0 . 1 wt% to 1 0% by weight of at least one second film-forming agent is pullulan,
(C ) 0 . 3 wt.% To 0. At least one polyvalent silicate thickener of 7% by weight, consisting of magnesium silicate, calcium silicate, aluminum silicate, polyvalent silicate clay, montmorillonite, bentonite, smectite, and mixtures thereof. At least one polyvalent silicate thickener selected from the group ,
(D ) 0 . 5 A weight percent to 1 5% by weight of at least one anionic associative polymer thickeners, acrylate copolymers, acrylate / beheneth-25 methacrylate copolymer, acrylates / steareth-20 methacrylate copolymer, and mixtures thereof At least one anionic associative polymer thickener , selected from the group:
(E) 2 wt% to 2 0% by weight, glycerol, propylene glycol, at least one plasticizer butylene glycol is selected from the group consisting of propanediol, and (f) optionally 0. 1 including the weight% to 1 0% by weight of at least one cosmetic powder, a skin tightening aqueous film-forming composition,
When applied to the skin, it results in tightness, reduces skin imperfections,
A composition in which the pH of the composition is from 10 to 12 . (A) a first film former sodium silicate is present in an amount of 3 wt% to 8 wt% of the total weight of the composition of claim 1. The composition according to claim 1 or 2 , wherein the second film-forming agent (s) is present in an amount of 0.1% to 8% by weight of the total composition. (C) The composition according to any one of claims 1 to 3 , wherein at least one polyvalent silicate thickener contains montmorillonite. The composition according to any one of claims 1 to 4 , wherein the polyvalent silicate thickener (s) is present in an amount of 0.4% by weight to 0.7% by weight of the total composition. thing. The composition according to any one of claims 1 to 5 , wherein the polyvalent silicate thickener (s) is present in an amount of 0.4% by weight to 0.6% by weight of the total composition. thing. The composition according to any one of claims 1 to 6 , wherein the anionic associative polymer thickener (s) is present in an amount of 1% to 10% by weight of the total composition. The composition according to any one of claims 1 to 7 , wherein the plasticizer (s) is present in an amount of 5% to 20% by weight of the total composition. (F) Talc, mica, magnesium carbonate, calcium carbonate, magnesium silicate, aluminum / magnesium silicate, silica, titanium dioxide, zinc oxide, red iron oxide, yellow iron oxide, black iron oxide, polyethylene powder, methacrylate powder, poly The composition according to any one of claims 1 to 8 , which comprises at least one cosmetic powder selected from the group consisting of methyl methacrylate, polystyrene powder, silk powder, crystalline cellulose, and a mixture thereof. (F) The composition of claim 9 , wherein at least one cosmetic powder comprises polymethylmethacrylate. A method for improving the appearance of skin, which comprises applying the composition according to any one of claims 1 to 10 to the skin. Claim 11 that improving the appearance of the skin comprises treating or reducing the appearance of wrinkles, blemishes, dryness, roughness, dullness, age spots, sagging, sagging under the eyes, and / or swollen skin. The method described in. A method for farming and / or tightening the skin, which comprises applying the composition according to any one of claims 1 to 10 to the skin.

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